Supplier of Oudon · Professional services
GCA Ingénierie
GCA Ingénierie holds one public contract awarded by Oudon in 2025. That is 17% of the value of the contracts the town awarded in 2025.
head office in Saint-Sebastien-Sur-Loire (44) · 3 to 5 employees · Ingénierie, études techniques · SIREN 379182447
Its contracts in Oudon
Maximum amount of each contract, over its whole term: not what was paid.
Maîtrise d’œuvre du CTM2025 · maximum over 3.5 years · at most ~€24k a year on average · consortium of 6 holders, whole-contract amount · Simplified procedure€81kRegions, départements, intercommunalities
GCA Ingénierie holds contracts awarded by 2 of these bodies, worth €298k.
Elsewhere in France
GCA Ingénierie holds contracts in 13 towns, worth €963k at award.